Draping with tension point

[DanielPiker]

Have a look at this nice example from @martinsiegrist in response to a similar question a while back

Shrink Wrap with Kangaroo

There are a few challenges… The first one is remeshing your object with TriRemesh so it has colinear edges like your polysurface. This failed at the real size of your building and I needed to scale it down to get it to work. The vertices on the outermost convex edges can be set as anchors. In theory a net would also slide over those edges… The top and bottom side of the mesh can be ignored to save some time. We’d be done, if it wasn’t for the collisions. In order to have a somewhat useful res…